nats-micro
Version:
NATS micro compatible extra-lightweight microservice library
15 lines (14 loc) • 832 B
TypeScript
import { MessageHandler, RequestManyOptions, RequestOptions, SendOptions, Subject, BrokerResponse } from './types/broker.js';
export interface Broker {
get clientId(): number | undefined;
get name(): string;
connect(): Promise<this>;
disconnect(): Promise<void>;
createInbox(): string;
on<T>(subject: Subject, listener: MessageHandler<T>): void;
on<T>(subject: Subject, listener: MessageHandler<T>, queue: string | undefined): void;
off<T>(subject: Subject, listener: MessageHandler<T>): void;
send<T>(subject: Subject, data: T, options?: SendOptions): Promise<void>;
requestMany<T, R>(subject: Subject, data: T, options?: RequestManyOptions): AsyncIterable<BrokerResponse<R>>;
request<T, R>(subject: Subject, data: T, options?: RequestOptions): Promise<BrokerResponse<R | undefined>>;
}